The next generation solar panels can be installed on every roof

The City of Porvoo, black square on back is the
church of this town

Kimmo Huosionmaa

Silicon solar panels are all black, and they have been used in satellites long time. They would transfer the light to the electricity, and those panels are extremely lightweight. But they are also very easy to install on the roofs, and no outsider would ever notice that on the roof is installed solar panels. The answer for installation problems is that those panels would be drilled the holes in the factory, where screws or nails can be put, and the installation of those elements is as difficult as a normal roof material. Those solar panels would be covered by bulletproof glass, what would be protected the silicon layer. The electric wires might be pulled inside the house by the way, that they would not disturb the shape of the house. So this solution is suitable also for historic houses, which shape must not be broken with modern things.


The problem has been holes, what must be drilled in the glass, but the laser drill is the answer for that process. When the holes are drilled on the solar panel, there would be put steel socket, and then screws would be set thru it. The weather in Finland might change and the difference of temperature on summer and winter is huge. So those holes must be a little bit too big, that changing the size of elements would not cause wrecks in the material. Solar panels would not operate perfectly in winter, but bright days those systems might stable the use of central power plants.



This kind of systems would help the production of electricity in the state. When we are thinking about the use of green energy in large-scale solutions, we must say that there would not be the right answer, what might be the best version of the power solution for entire cities. The answer would be a hybrid solution, where the powerful central power plants are assisted with smaller units. One good solution would be solar power, what can be installed on the roofs, and that would not need new areas for those power units.


 I always have wondered, why the electricity of cities cannot base in many smaller units, what are easier to adjust and control. The big units can be used in factories and other things like that. The small size power plants would be sized as the containers, and they can use fuel cells to produce electricity. The fuel cells can give very high voltages, and they are noiseless. Fuel cells can produce electricity in any burning gas or hydrocarbon like methane, and fuel cells can also make electricity straight without turbines and generators.

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How to build an underwater house.

Image source :
https://www.cntraveler.com/galleries/2016-07-09/11-coolest-underwater-hotels-in-the-world/2

Kimmo Huosionmaa

Today we can go to trip and take a room in the underwater hotel. There is no special technology needed when people build underwater experiment stations. Only normal tank what is used for oil storage is enough. That tank can drop to lake or sea by ship, and there might install snorkel system what makes possible to live in that undersea element for long period. If water is not very deep, even lightweight capsules will be enough to keep water out of the station.

The snorkel must make with two pipes which another brings fresh air to tank and other will use for removing that polluted air and exhaust gases what comes from pumps if they are used by combustion engines. Exactly the power supply in that system will be aggregate, what supplies electric power to that underwater house.

This particular system might use an invention called “closed cycle" combustion. In that system, exhausted gases go through the carbon filter, what cleans it from carbon monoxide. It also denies smell of exhausting gasses from the surface and allows the submarine to use diesel motors running deep undersea where it can’t use a snorkel.

By the way, there is another way to produce electricity for underwater stations, and it is the capillary turbine. In that system water what rises from deep accelerates turbines running wheel, and after that, it will roll dynamo or generator, what gives electric supply for that platform. If offshore oilrigs will equip with capillary turbines they might use electrolysis to break water molecules into hydrogen and oxygen, and if that technology will be used to produce hydrogen, the gas in tubes might change as hydrogen, without making any transformations for a tube system. That allows changing worlds power supply for using hydrogen as a fuel.

But let’s go back to underwater houses. Some plans are made, that old diesel-electric submarines will use as underwater bases. Those submarines will equip with pylons what allows it to stand on the ocean floor. There is one story about those underwater houses, or how this kind of system is called.

The story is about the escape of Nazi leader Martin Bormann. This story is that Bormann and some of his mates hides in one small lake in “Seehund" class midget submarine what had a snorkel system. The submarine stayed underwater all the time, and that, why allied patrols didn’t find that small submarine. In that story, this small submarine was brought to Wannsee by truck, and then this vehicle was used by that nazis hiding place.  But there are many stories about those men, and that one was fascinating things what is told about that man, who mystically disappeared after WW2.  

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